Cobra C2204/32 Motor Propeller Data
	Motor Wind		Motor Kv		No-Load Current		Motor Resistance		I Max	P Max (2S)
	32-Turn Delta		1960 RPM/Volt		Io = 0.58 Amps @ 8v		Rm = 0.102 Ohms		12 Amps	90 W
	Outside Diameter		Body Length		Total Shaft Length		Shaft Diameter		Motor Weight
	27.0 mm,  1.06 in.		14.2mm,  0.56 in.		21.8 mm,  0.86 in.		3.0 mm,  0.118 in.		22.5 gm,   0.79 oz
	Prop	Prop	Input	Motor	Watts	Prop	Pitch	Thrust	Thrust	Thrust Eff.
	Manf.	Size	Voltage	Amps	Input	RPM	Speed	Grams	Ounces	Grams/W
	APC	6x4-E	7.4	6.42	47.5	11,197	42.4	254	8.96	5.34
	APC	6x5.5-E	7.4	8.28	61.3	10,390	54.1	239	8.43	3.90
	APC	7x4-SF	7.4	9.60	71.0	9,877	37.4	403	14.22	5.67
	APC	7x5-SF	7.4	10.79	79.8	9,337	44.2	397	14.00	4.97
	APC	7x6-SF	7.4	12.46	92.2	8,567	48.7	367	12.95	3.98
	APC	8x3.8-SF	7.4	13.04	96.5	8,276	29.8	493	17.39	5.11
	GWS	6x3x3-DD	7.4	5.27	39.0	11,737	33.3	257	9.07	6.59
	GWS	7x3.5-DD	7.4	5.96	44.1	11,407	37.8	302	10.65	6.85
	GWS	7x3.5x3-DD	7.4	7.53	55.7	10,703	35.5	347	12.24	6.23
	GWS	8x4-DD	7.4	10.42	77.1	9,480	35.9	470	16.58	6.10
	GWS	8x4x3-DD	7.4	11.76	87.1	8,845	33.5	475	16.75	5.46
	GWS	8x4.3-SF	7.4	12.36	91.5	8,476	34.5	459	16.19	5.02
	Prop	Prop	Input	Motor	Watts	Prop	Pitch	Thrust	Thrust	Thrust Eff.
	Manf.	Size	Voltage	Amps	Input	RPM	Speed	Grams	Ounces	Grams/W
	APC	4.1x4.1-E	11.1	5.24	58.1	18,424	71.5	190	6.70	3.27
	APC	4.5x4.1-E	11.1	6.54	72.6	17,710	68.8	257	9.07	3.54
	APC	4.75x4.25-E	11.1	7.74	85.9	17,131	68.9	264	9.31	3.07
	APC	4.75x4.75-E	11.1	8.42	93.4	16,752	75.4	256	9.03	2.74
	APC	4.75x5.5-E	11.1	9.34	103.7	16,289	84.8	234	8.25	2.26
	APC	5x5-E	11.1	9.38	104.2	16,267	77.0	262	9.24	2.52
	APC	5.25x4.75-E	11.1	10.35	114.9	15,764	70.9	361	12.73	3.14
	APC	5.5x4.5-E	11.1	10.61	117.8	15,647	66.7	369	13.02	3.13
	APC	6x4-E	11.1	11.67	129.5	15,106	57.2	484	17.07	3.74
	GWS	5x3x3-DD	11.1	6.88	76.3	17,516	49.8	351	12.38	4.60
	GWS	5x4.3-DD	11.1	7.02	77.9	17,486	71.2	369	13.02	4.73
	GWS	6x3-DD	11.1	8.64	95.9	16,672	47.4	477	16.83	4.97
	GWS	6x3x3-DD	11.1	9.42	104.5	16,223	46.1	499	17.60	4.77
	GWS	7x3.5-DD	11.1	11.36	126.1	15,261	50.6	615	21.69	4.88
	Propeller Chart Color Code Explanation
		The prop is to small to get good performance from the motor. (Less than 50% power)
		The prop is sized right to get good power from the motor. (50 to 80% power)
		The prop can be used, but full throttle should be kept to short bursts. (80 to 100% power)
		The prop is too big for the motor and should not be used. (Over 100% power)
	PLEASE NOTE:
	The data contained in this prop chart is based on actual measurements taken in a controlled test
	environment.  The test voltages used are based on a properly sized Li-Po battery for the current
	draw of the motor being tested.  If you are using a larger than normal capacity battery, or a very
	high C-Rated battery, your actual voltages will be higher than those shown in this chart, and this
	will result in higer current draw for each prop used.  You should always test your power system
	with a watt meter whenever a prop is used to ensure that you are not exceeding the recommended
	rating of the motor being used.  The prop recommendations in this chart are based on the motor
	receiving adequate cooling throughout its operation.  If your motor is being used inside a cowl, you
	must provide adequate cooling to the motor and make sure that the motor is not getting too hot
	during operation.